Mimecast, a company that makes cloud email management software, disclosed a security incident today, alerting customers that “a sophisticated threat actor” has obtained one of its digital certificates and abused it to gain access to some of its clients’ Microsoft 365 accounts. From on-premise to hybrid environments and the cloud, we have you covered.
Link: Mimecast says hackers abused one of its certificates to access Microsoft accounts
via http://www.zdnet.com
